HP StorageWorks P9000 Replication Manager Software 7.1.1 User Guide (TB584-96030, September 2011)

Operation target is copy pair
or C/T Group
Operation target is copy group
Copy type
SynchronizationDirectionSynchronizationDirection
Flush(*), Purge
Blank (not activ-
ated)(*)
Blank, Flush(*),
Purge
Blank(*), Forward,
Reverse
Continuous Access
Asynchronous
Flush(*)
Blank (not activ-
ated)(*)
Blank, Flush(*),
Purge
Blank(*), Forward,
Reverse
Continuous Access
Journal
Legend:
*: Default value
-: Option is not displayed
#: If there are different directions in the selected pair, Replication Manager determines the direction
using rules in the table below.
Method by which copy direction displayed by the Continuous Access Synchronous (Pair, C/T Group) operation
is determined
Value displayed in Direction
option
Present copy directionCopy direction
ForwardForwardOnly Forward
ReverseReverseOnly Reverse
ForwardNo directionOnly No direction
ForwardForwardForward + No direction
ReverseReverseReverse + No direction
ForwardForwardForward + Reverse
ForwardForwardForward + Reverse + No direction
TIP:
The Direction or Synchronization option should be specified. However both the options cannot be
specified at the same time. Replication Manager displays the Direction option only, when the copy
type is Continuous Access Synchronous. For and Continuous Access Journal, Replication Manager
displays both Direction and Synchronization option.
Managing pair life cycle194